Whitehaus WHFLRPL3318 33-Inch Reversible Series Fireclay Sink with Raised Panel Front Apron on One Side and Fluted Front Apron on Other Side, White 3 1/2 inch center drain must use the following RNW35L RNW50L or WH202 Sink is finished on all four sides Matching grid WHREV3318 Bowls are equal in size and depth Recommended that sinks be on site when cabinets are being ordered Sink is finished on all four sides 3 1/2" center drain Drains RNW35L, RNW50L, or WH202 must be used